diff options
author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2009-03-06 03:56:38 +0000 |
commit | 287a34ae0dfc23e4158f67cb7783d239f202c368 (patch) | |
tree | 5e35d5b41aae961b37cf6632f60c42f51c7aa775 /ext/tk/sample/binding_sample.rb | |
parent | 9b52ae2e6491bb5d6c59e1799449f6268baf6f89 (diff) |
* {ext,lib,test}/**/*.rb: removed trailing spaces.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/tk/sample/binding_sample.rb')
-rw-r--r-- | ext/tk/sample/binding_sample.rb | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/ext/tk/sample/binding_sample.rb b/ext/tk/sample/binding_sample.rb index 693cc7de2f..3c2eb5e1cb 100644 --- a/ext/tk/sample/binding_sample.rb +++ b/ext/tk/sample/binding_sample.rb @@ -43,7 +43,7 @@ class Button_clone < TkLabel def invoke if @command - @command.call + @command.call else '' end @@ -53,7 +53,7 @@ end TkLabel.new(:text=><<EOT).pack This is a sample of 'event binding'. The first button is a normal button widget. -And the second one is a normal label widget +And the second one is a normal label widget but with some bindings like a button widget. EOT @@ -66,7 +66,7 @@ TkFrame.new{|f| TkLabel.new(f, :textvariable=>v).pack(:side=>:left) }.pack -TkButton.new(:text=>'normal Button widget', +TkButton.new(:text=>'normal Button widget', :command=>proc{ puts 'button is clicked!!' lbl.text 'button is clicked!!' @@ -75,7 +75,7 @@ TkButton.new(:text=>'normal Button widget', pack(:fill=>:x, :expand=>true) } -Button_clone.new(:text=>'Label with Button binding', +Button_clone.new(:text=>'Label with Button binding', :command=>proc{ puts 'label is clicked!!' lbl.text 'label is clicked!!' |